bus 9.2 – Production of Materials: Δ. Construct word and balanced formulae equations of all chemical reactions as they are encountered in this module: • Basic reactions to remember: – Acid reactions: ▪ acid + base [pic] salt + water HCl(aq) + NaOH(aq) [pic]NaCl(s) + H2O(l) ▪ acid + metal [pic] salt + hydrogen gas HCl(aq) + Mg(s)[pic]MgCl2(s) + H2 (g) ▪ acid + carbonate [pic] salt + carbon dioxide gas + water HCl(aq) + CaCO3(s)[pic] CaCl(s) + CO2(g) + H2O
Premium Covalent bond Chemical reaction Ionic bond
CHEMICAL INDUSTRY The chemical industry comprises the companies that produce industrial chemicals. It is central to modern world economy‚ converting raw material (oil‚ natural gas‚ air‚ water‚ metals‚ and minerals) into more than 70‚000 different products. The chemical industry is a key contributor to the world economy. It is a knowledge-based industry with significant investments in R&D. The industry supplies to virtually all sectors of the economy. In terms of consumption‚ the chemical industry
Premium Chemical industry Petrochemical Petroleum
Core 1 summary notes 1) Fossils fuels provide both energy & raw materials such as ethylene‚ for production of other substances Identify the industrial source of ethylene from the cracking of some of the fractions from the refining of petroleum Catalytic cracking is the process whereby high molecular weight fractions are broken down to low molecular weight ones. This process is used in petroleum refineries where crude oil is broken down to smaller alkenes and alkanes‚ until ethene‚ propene‚
Free Carbon dioxide Oxygen Electrochemistry
An Analysis of McDonald ’s Table of Contents Executive Summary 3 I. Background and History of McDonald ’s 4 II. Analysis of McDonald ’s 5 The industry environmental Markets 5 External Environmental 7 SWOT Analysis 10 Company performance over time– financial outlook – stock analysis 12 Strategy/Five Forces Framework 15 III. Issues involving McDonald ’s 20 Advertisement
Premium Fast food Fast food restaurant
to 20 countries and imports its raw material from five different countries. The company produces 2 types of products‚ namely‚ 38 micron aluminum foil lids & 35 micron polypropylene film labels. 38 micron aluminum foil lids are used for sealing polystyrene‚ polypropylene & other kinds of plastic containers for yoghurt‚ fruit juice & water. 35 micron polypropylene film is used in wrap-around labels for carbonated beverages‚ water & fruit juice bottles. Due to the criticality of the process & high inventory
Premium Sri Lanka Packaging and labeling Unit load
Apparatus 4 small bottles (to contain milk glue) 1 bowl (for mixing curds with baking soda and water for texture) 2 cups (for measurement of milk) 1 spoon (for mixing purposes) 1 pot (for heat purposes) 4 sheets of filter paper 1 pail 1 20cm x 20cm piece of wood 4 5cm x 5cm piece of wood Powdered milk makes the strongest milk glue because of its high protein content. This is because casein is a protein which is present in milk and gives
Premium Milk Cheese
Product Life Cycle Check A Guide© Translation Henrik Wenzel and Nina Caspersen‚ Institute for Product Development‚ Anders Schmidt‚ dk-TEKNIK Special edition adapted for course 42372‚ Tech.University of Denmark by dr. Michael Hauschild‚ September 2000. © IPU. First draft can only be used outside IPU with special permission. -do not copy- Preface This Guide has been written in connection with the project with the Danish title Stimulering af mindre virksomheders interesse for arbejdet med
Premium Coffee Incineration Coffee preparation
Research Project Brunel International Pathway Centre 12 week Pre-sessional Used one uk-based company as a case study‚ analyses to what extent the increasing pressure on business to be more environmentally responsible has affected the company’s marketing strategy. ( I choose Tesco ) Number of words:1920 Date:24/08/08 Brunel University West London Comment Introduction----------------------------------------------------------1 Literature review--------------------------------------------------2-3
Premium Scientific method Research Management
PLASTIC BAGS Introduction One of the most commonly used items in modern generation is the plastic bag. Sufficient‚ convenient‚ strong and cheap‚ plastic bags are seem to be perfect for marketing merchandise‚ foods‚ drinks and more. However‚ there are associated issues with the production‚ use and disposal of these bags which may not be known to most users but which are nonetheless extremely important especially to the environment. To fully understand the ecological footprint of plastic bags‚ determining
Premium Plastic shopping bag
A Study to Determine the Level of Iron and Copper in Kuala Terengganu Estuary Muhammad Ali Azraei Bin Raduan ( UK32844 ) Lecturer Dr. Kesaven a/l Bhubalan Introduction : Kuala Terengganu River estuary (5.32°-5.35°N‚ 102.95°-103.15°E) is situated on the east coast of peninsular Malaysia facing the South China Sea (figure 1). Generally‚ the Kuala Terengganu River estuary is relatively small and shallow. The total area of the estuary is approximately 8 km2
Premium Sampling Stratified sampling Water